look up any word, like porb:
 
22.
BS
What Brains Storming sessions are really about.
We need to BS, that is Brain Storm, about your idea. (sarcasm)
by fdavila July 10, 2008
 
23.
Brittney Spears, and all the shit she's pulling off now. A stupid-ass bitch, a drunk monkey, a wannabe Jessica Simpson,
all that shit.
Alex: what's on TV?

Jeff: the wannabe pop-princess, B.S.
by pimpmaster25 March 09, 2008
 
24.
BS
Backstab. Mostly used on Battle.net
OMG!! HE BS'ed ME!!! HE'S A F*UCKING BS'ER!!
by GoSu-KC November 04, 2003
 
25.
BS
a nagger, nuisance, and a creature of habit who tends to wear clothing of the blue color, mainly sweatshirts. This "thing" bugs and gets involved with everything around "it." BS's tend to be on the uglier side and its sexuality is normally questionable. Tendencies include budding into people's business, staring at butts (same or opposite sex) and being damned straight annoying.
is BS not here?!?!?!
by suaBSve April 19, 2011
 
26.
b's
to be second or "b" after the "a" in a rotation.
Bobby, I got B's on this joint.
by baranovskis October 26, 2009
 
27.
bs
"bull shit", or a name for a friend.

a person who is musically talented and is usually a great friend.
wow, that bs is such an amazing flute player! i heard she plays piccolo too. she should be section leader in marching band...oh wait she already is!!
by tears_of_blood July 08, 2009
 
28.
bs
back stab
"WTF?! WHY DID YUO STBA ME AND KILL ME!!1 I'M ON YUR TEAM!"

"hahaha, you just got BS'ed!"
by Hansuke Takamine March 18, 2004